26901270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 79017120

約数和(自身を除く): 52115850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 261, 290, 319, 330, 435, 495, 522, 638, 870, 937, 957, 990, 1305, 1595, 1874, 1914, 2610, 2811, 2871, 3190, 4685, 4785, 5622, 5742, 8433, 9370, 9570, 10307, 14055, 14355, 16866, 20614, 27173, 28110, 28710, 30921, 42165, 51535, 54346, 61842, 81519, 84330, 92763, 103070, 135865, 154605, 163038, 185526, 244557, 271730, 298903, 309210, 407595, 463815, 489114, 597806, 815190, 896709, 927630, 1222785, 1494515, 1793418, 2445570, 2690127, 2989030, 4483545, 5380254, 8967090, 13450635, 26901270]

約数ペア:

[(1, 26901270), (2, 13450635), (3, 8967090), (5, 5380254), (6, 4483545), (9, 2989030), (10, 2690127), (11, 2445570), (15, 1793418), (18, 1494515), (22, 1222785), (29, 927630), (30, 896709), (33, 815190), (45, 597806), (55, 489114), (58, 463815), (66, 407595), (87, 309210), (90, 298903), (99, 271730), (110, 244557), (145, 185526), (165, 163038), (174, 154605), (198, 135865), (261, 103070), (290, 92763), (319, 84330), (330, 81519), (435, 61842), (495, 54346), (522, 51535), (638, 42165), (870, 30921), (937, 28710), (957, 28110), (990, 27173), (1305, 20614), (1595, 16866), (1874, 14355), (1914, 14055), (2610, 10307), (2811, 9570), (2871, 9370), (3190, 8433), (4685, 5742), (4785, 5622)]